四部律并論要用抄 2.42

2.42

乞鉢戒者　乞鉢者。若從親里乞。從出家人乞。若為他乞他為已。或不求自得。若施僧錢時次第而得。或自價賣得皆不犯　又十誦云。比丘有多鉢。盡應僧中行不。答。俱行一鉢。餘者隨意與親友。

The precept on begging for an almsbowl.
Begging for an almsbowl: if one begs from relatives, begs from monastics, begs for another or another begs for oneself, or obtains it spontaneously without seeking, or obtains it in sequence when money is offered to the Saṃgha, or sells it at one's own price, none of these constitute an offense. Furthermore, the Daśādhyāya-vinaya states: If a monk has many bowls, should all of them be circulated within the Saṃgha? Answer: They should all circulate one bowl; the rest may be given to relatives and friends at will.